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2406 LASSO DR, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

3 bed2 bath1,737 sqftBuilt 1984

Property at a Glance

This home is estimated between $364,166 and $433,445, with a best estimate of $375,247. That places the property above the R332479H - CHISHOLM VALLEY & NORTHRIDGE ACRES & WILLOW RUN median of $281,358, in a neighborhood that declined 9.6% over the past year.

Estimated Value Range

$364,166 $433,445
Best Estimate
$375,247
WCAD Value
$312,917
Low Confidence

Based on 5 comparable properties(1 in the same subdivision)

There are 5 comparable properties within range, but few are in R332479H - CHISHOLM VALLEY & NORTHRIDGE ACRES & WILLOW RUN. The estimated range of $364,166 and $433,445 should be treated as a rough guide.

Comparable Properties (5)

3 bed 2 bath 1,550 sqft Built 1984
Raw Value $366,931
Adjusted Value $407,269

Adjusted +$40,338 for 187 sqft more living space. Net adjustment: +$40,338.

505 DRY CREEK CT, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,254 sqft Built 1984
Raw Value $270,083
Adjusted Value $374,272

Adjusted +$104,189 for 483 sqft more living space. Net adjustment: +$104,189.

3 bed 2 bath 1,877 sqft Built 1984
Raw Value $405,447
Adjusted Value $375,247

Adjusted -$30,200 for 140 sqft less living space. Net adjustment: -$30,200.

3 bed 2 bath 1,626 sqft Built 1977
Raw Value $398,588
Adjusted Value $433,445

Adjusted +$23,944 for 111 sqft more living space and +$10,913 for being newer. Net adjustment: +$34,857.

3 bed 2 bath 1,675 sqft Built 1995
Raw Value $367,941
Adjusted Value $364,166

Adjusted +$13,374 for 62 sqft more living space and -$17,149 for being older. Net adjustment: -$3,775.

The Neighborhood

This home is valued 11.2% above the R332479H - CHISHOLM VALLEY & NORTHRIDGE ACRES & WILLOW RUN median of $281,358. With 1,006 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 9.6% over the past year.

R332479H - CHISHOLM VALLEY & NORTHRIDGE ACRES & WILLOW RUN

typical
1,006 Properties
$281,358 Median Value
-9.6% YoY Change
2% Have Pool
84% Have Garage
This Home
$312,917
Median
$281,358

This home is +11.2% above the subdivision median.

Tax Analysis

The estimated annual property tax is $5,630 across all districts. With a homestead exemption claimed, that drops to $4,322 — saving $1,308 per year. That's $360 per month a buyer should budget. The assessed value increased roughly in line with the neighborhood, so a tax protest is unlikely to yield significant savings.

Tax Districts

DistrictTypeRateAnnual Amount
Round Rock ISDSchool0.8931%$2,795
Round RockCity0.3720%$1,164
Williamson CountyCounty0.3694%$1,156
Austin Community Collegespecial0.1034%$324
Williamson County FM/RdCounty0.0443%$139
Upper Brushy Creek WCIDWater0.0170%$53
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$5,630

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $375,247 would pay approximately $2,342 per month (principal and interest only, excluding taxes and insurance).

Data sourced from Williamson County Appraisal District (WCAD), Texas Education Agency (TEA), and Federal Reserve Economic Data (FRED). Assessment values reflect the appraisal district's estimate, not market sale prices. Report generated 4/18/2026.

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